首先，在(zai)鋼結構樓層板(ban)(ban)(ban)中要(yao)(yao)達到耐火(huo)1.5小時，總的(de)來說可以(yi)(yi)選擇(ze)開口(kou)板(ban)(ban)(ban)、縮(suo)口(kou)板(ban)(ban)(ban)、閉口(kou)板(ban)(ban)(ban)三大(da)類。規范上混凝(ning)土要(yao)(yao)高(gao)于開口(kou)板(ban)(ban)(ban)肋頂之上80mm，并且板(ban)(ban)(ban)底需配置板(ban)(ban)(ban)底受力(li)(li)筋。還有一種就是(shi)(shi)(shi)再(zai)開口(kou)板(ban)(ban)(ban)底部(bu)刷防(fang)火(huo)涂料(liao)，涂料(liao)厚(hou)度大(da)于等于15,這樣(yang)的(de)話，只要(yao)(yao)達到構造要(yao)(yao)求(qiu)高(gao)于肋頂5公分就可以(yi)(yi)了。而縮(suo)口(kou)板(ban)(ban)(ban)和閉口(kou)板(ban)(ban)(ban)，只需要(yao)(yao)總的(de)樓板(ban)(ban)(ban)厚(hou)度大(da)于等于110即可，但(dan)是(shi)(shi)(shi)縮(suo)口(kou)板(ban)(ban)(ban)雖然在(zai)防(fang)火(huo)方面比開口(kou)板(ban)(ban)(ban)要(yao)(yao)好。但(dan)是(shi)(shi)(shi)底部(bu)還是(shi)(shi)(shi)需要(yao)(yao)加(jia)板(ban)(ban)(ban)底受力(li)(li)筋，而閉口(kou)板(ban)(ban)(ban)則不需要(yao)(yao)。

麗江鍍鋅板重慶樓承板的鍍鋅量沒有一個具體的標準，制作壓型鋼板的冷軋鋼卷須連續熱浸鍍鋅（或鍍鋁鋅），鍍（鋁）鋅量視設計要求而定。鍍鋅板廠家樓(lou)承板(ban)(ban)(ban)用(yong)壓(ya)型鋼(gang)(gang)(gang)板(ban)(ban)(ban)宜選擇熱浸鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。不(bu)允許使(shi)用(yong)電(dian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)，電(dian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)僅在基材表(biao)面形(xing)成保護層，防腐能力有限(xian)。目前(qian)市場上有鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)（鍍(du)(du)(du)層含鋁(lv)5%或(huo)55%），在酸(suan)性(xing)環境下(xia)的(de)防腐效果(guo)由(you)于熱浸鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)，但在混凝土(tu)的(de)堿性(xing)條件下(xia)，鍍(du)(du)(du)鋁(lv)鋅(xin)(xin)(xin)(xin)的(de)防腐蝕性(xing)能低(di)于熱浸鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)，且(qie)鋁(lv)會和混凝土(tu)發生反應，并降低(di)混凝土(tu)與鋼(gang)(gang)(gang)板(ban)(ban)(ban)的(de)粘結性(xing)能。因(yin)此參考國外規范，及國內外工程，行(xing)家壓(ya)型鋼(gang)(gang)(gang)板(ban)(ban)(ban)不(bu)建議使(shi)用(yong)鍍(du)(du)(du)鋁(lv)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。

我國建(jian)(jian)(jian)筑(zhu)業(ye)中(zhong)，噪聲污染(ran)問題久(jiu)為人們(men)(men)所詬病(bing)。輕型(xing)樓(lou)承板(ban)的(de)(de)(de)應用(yong)(yong)使(shi)得土建(jian)(jian)(jian)建(jian)(jian)(jian)筑(zhu)物(wu)局面被(bei)打破，集環境破壞及污染(ran)少、材料回收和利用(yong)(yong)率(lv)高(gao)、符(fu)合(he)可持續(xu)發展要(yao)求等眾多優點于一身(shen)的(de)(de)(de)樓(lou)承板(ban)建(jian)(jian)(jian)筑(zhu)應運而生(sheng)，逐步被(bei)人們(men)(men)所接(jie)受。輕型(xing)樓(lou)承板(ban)是近(jin)十(shi)年來發展較(jiao)快(kuai)的(de)(de)(de)領域(yu)，在采用(yong)(yong)輕型(xing)樓(lou)承板(ban)占非(fei)住宅建(jian)(jian)(jian)筑(zhu)投資的(de)(de)(de)50%以上。這種結構工業(ye)化、商品化程度高(gao)，施工快(kuai)，綜合(he)效益高(gao)，市場需(xu)求量很大，已引起(qi)結構設(she)(she)計人員認識。樓(lou)承板(ban)的(de)(de)(de)研(yan)究開發已在各地(di)試點，是輕鋼發展的(de)(de)(de)一個重要(yao)方向，目前已經有多種的(de)(de)(de)低層、多層和高(gao)層的(de)(de)(de)設(she)(she)計方案和實例。

重慶鍍(du)鋅(xin)板(ban)(ban)(ban)近二十年來鋼(gang)帶連續熱鍍(du)鋅(xin)技術(shu)、裝(zhuang)備(bei)以及(ji)相應(ying)的控制手段均(jun)有巨大(da)的發(fa)(fa)展，使鍍(du)鋅(xin)板(ban)(ban)(ban)得以滿足汽車(che)面板(ban)(ban)(ban)和家(jia)電用板(ban)(ban)(ban)的苛刻要求，并(bing)從(cong)而以其比電鍍(du)鋅(xin)合金(jin)鋼(gang)帶廉價、耐蝕性優異而大(da)有取代之(zhi)勢。熱鍍(du)鋅(xin)生(sheng)產技術(shu)與裝(zhuang)備(bei)開發(fa)(fa)技術(shu)及(ji)經驗(yan)，通過(guo)技術(shu)創新、優化設計、精(jing)密制造以及(ji)國(guo)外技術(shu)合作，突破制約(yue)我國(guo)高性能(neng)汽車(che)用熱鍍(du)鋅(xin)鋼(gang)板(ban)(ban)(ban)生(sheng)產技術(shu)與裝(zhuang)備(bei)發(fa)(fa)展瓶(ping)頸。

樓承板(ban)(ban)的(de)(de)使(shi)(shi)用是需要(yao)安(an)裝(zhuang)的(de)(de)，那么如果要(yao)安(an)裝(zhuang)就(jiu)要(yao)選擇(ze)合適的(de)(de)小配件，焊后栓釘(ding)(ding)高度(du)大(da)于(yu)(yu)壓型(xing)鋼(gang)板(ban)(ban)波高30MM(留意挑(tiao)選樓板(ban)(ban)的(de)(de)類型(xing));栓釘(ding)(ding)頂面混(hun)凝土保護層(ceng)不小于(yu)(yu)15MM(留意樓板(ban)(ban)總厚(hou)度(du))直徑不宜大(da)于(yu)(yu)19MM。樓承板(ban)(ban)栓釘(ding)(ding)類型(xing)有(you)ф8、ф10、ф13、ф16、ф19、ф22、ф25，栓釘(ding)(ding)一(yi)般(ban)在鋼(gang)結構修建中(zhong),遍及使(shi)(shi)用在柱腳(jiao)和(he)樓板(ban)(ban)中(zhong),一(yi)般(ban)剛度(du)要(yao)求(qiu)高的(de)(de)柱腳(jiao)都(dou)選用鋼(gang)柱內伸至混(hun)凝土中(zhong)，鋼(gang)柱埋入混(hun)凝土的(de)(de)部位四(si)周均布栓釘(ding)(ding)。樓承板(ban)(ban)輕鋼(gang)結構常用厚(hou)度(du)為(wei)0.8mm,1.0mm，1.2mm,荷(he)載較大(da)的(de)(de)情況下(xia)會用到1.5mm。一(yi)般(ban)需要(yao)用栓釘(ding)(ding)與鋼(gang)梁(liang)銜接(jie)，板(ban)(ban)中(zhong)配少量鋼(gang)筋，上面澆混(hun)凝土層(ceng)，總厚(hou)度(du)約在100-200mm之間。